International route
Cheap flights from Atlanta to Calgary
Hartsfield-Jackson Atlanta International Airport (ATL) to Calgary International Airport (YYC). 1,911 miles, 4h 30m nonstop.
ATL to YYC at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 1,911 milesgreat-circle
- Typical flight time
- 4h 30mnonstop, gate to gate
- Nonstop airlines
- AADLWNNK9 airlinesAmerican, Delta, Southwest
- Nonstop flights per day
- 17all airlines combined
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Wednesday19% less than Sunday
- Time difference
- 2h behindCalgary vs Atlanta
Atlanta to Calgary
Round trips from $131
Per traveler, taxes and fees included. Lowest fare we found departs Wed, Jan 6.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppAtlanta to Calgary fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Atlanta to Calgary
9 airlines fly nonstop with 17 departures a day combined, plus 6 more with one stop.
- ACAir CanadaStar AllianceNonstop · 3 flights a day · first checked bag from $35
- DLDelta Air LinesSkyTeamNonstop · 3 flights a day · first checked bag from $35
- F9Frontier AirlinesLow-costNonstop · 2 flights a day · first checked bag from $55
- WNSouthwest AirlinesLow-costNonstop · 2 flights a day · first checked bag from $35
- NKSpirit AirlinesLow-costNonstop · 2 flights a day · first checked bag from $55
- WSWestJetNonstop · 2 flights a day · first checked bag from $35
- G4Allegiant AirLow-costNonstop · 1 flight a day · first checked bag from $50
- AAAmerican AirlinesoneworldNonstop · 1 flight a day · first checked bag from $40
- SYSun Country AirlinesLow-costNonstop · 1 flight a day · first checked bag from $45
- AMAeroméxicoSkyTeamConnecting via MTY · first checked bag from $40
- ASAlaska AirlinesoneworldConnecting via SEA, PDX · first checked bag from $35
- MXBreeze AirwaysLow-costConnecting via PVD, CHS, TPA, RDU, BDL, ORF · first checked bag from $45
- B6JetBlueConnecting via JFK, BOS, MCO · first checked bag from $40
- UAUnited AirlinesStar AllianceConnecting via ORD, DEN, IAH, EWR, IAD · first checked bag from $40
- VBVivaLow-costConnecting via MTY · first checked bag from $45
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Monterrey (MTY)AMVB2 airlines
- Chicago (ORD)UA1 airline
- Denver (DEN)UA1 airline
- Houston (IAH)UA1 airline
- Newark (EWR)UA1 airline
Tips for this route
- American, Delta, Southwest and Spirit all fly ATL to YYC nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $131; September 2026 is the most expensive at $177 and up, a difference of $46 per traveler.
- Departing on a Wednesday averages 19% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays.
- Calgary is 2 hours behind Atlanta. A morning departure lands in Calgary with most of the day left; an evening flight arrives close to local dinner time.
Destination guide
Calgary: The gateway to Banff and the Canadian Rockies
Most people fly to Calgary to get to the mountains, and that is a good reason: Banff is 90 minutes west and Lake Louise about two hours. The city itself has a strong food scene, the Stampede every July, and North America's largest urban pathway network.
Best time to visit: June to September for hiking and the warmest mountain weather, with the Stampede in the first half of July. December to March for skiing at Banff Sunshine, Lake Louise and Norquay. May and October are the value months — fewer people, and the scenery does not care.
Flying the other way? Calgary to AtlantaFares, airlines and tips for YYC to ATL.Ready to compare live fares?
See every airline on ATL–YYC side by side with bags and seat rules spelled out.
Search Atlanta to CalgaryAtlanta to Calgary: common questions
How long is the flight from Atlanta to Calgary?
A nonstop flight from Atlanta (ATL) to Calgary (YYC) takes about 4h 30m gate to gate, covering 1,911 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.
Which airlines fly nonstop from ATL to YYC?
American Airlines, Delta Air Lines, Southwest Airlines, Spirit Airlines, Frontier Airlines, Allegiant Air, Sun Country Airlines, Air Canada and WestJet operate nonstop flights from Atlanta (ATL) to Calgary (YYC), with 17 nonstop departures a day between them. One-stop options connect through MTY, ORD and DEN.
What is the cheapest month to fly from Atlanta to Calgary?
Over the next six months, January 2027 has the lowest round-trip fares from Atlanta (ATL) to Calgary (YYC), starting at $131 per traveler including taxes and fees. Within any month, Wednesday departures average the lowest prices.
How far in advance should I book Atlanta to Calgary flights?
Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Atlanta and Calgary?
Calgary is 2 hours behind Atlanta. ATL is on America/New York time and YYC on America/Edmonton time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
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